Claude Opus 4.5 (Reasoning)

Anthropicclosedtext

44.7Speed (tok/s) · P14 · measured
$3.85Blended $/M tok · P6 · derived
29.1Intelligence index · P78 · measured
1488 msTTFT · measured
—Context

Embed this card (static and self-contained; updates when the site deploys — public deploys are approval-gated):

<iframe src="https://viz.kyanitelabs.tech/embed/claude-opus-4-5-reasoning" width="100%" height="150" style="border:1px solid #e3e8ef;border-radius:10px" title="Claude Opus 4.5 (Reasoning) — Kyanite Labs model card"></iframe>

Comparisons (measured vs nearest neighbors): Claude Sonnet 5 (Non-reasoning, High Effort) · MiniMax-M3

Released 2025-11-24 · catalog data 2026-09-14 · field-level provenance shown per metric above (measured / derived / list, from the catalog sources map); percentiles computed across the 329-model catalog at generation time. Numbers are catalog-sourced and labeled as such — lab-measured lanes stay separate by design. Generated page — do not hand-edit.

Model names are trademarks of their respective owners. Not affiliated with, endorsed by, or sponsored by any provider or measurement service. Sources, attribution & corrections.